- Android Support v4 (Development Framework) 
              The Android Support Library is not actually a single library, but rather a collection of libraries that can roughly be divided into two groups: compatibility and component libraries. For details, please see 
Understanding the Android Support Library.
 
            - AndroidX Activity (Utility) 
              provides the base Activity subclass and the relevant hooks to build a composable structure on top.
 
            - Android Jetpack Annotations (Utility) 
              library that contains the annotations for Android Jetpack.
 
            - Arch (Utility) 
              helper for other arch dependencies, including JUnit test rules that can be used with LiveData.
 
            - AppCompat (Utility) 
              support newer Android features on older Android versions.
 
            - Autofill (Utility) 
              improve autofill accuracy via extending hints.
 
            - Cardview (UI Component) 
              AndroidX library to implement the Material Design card pattern with round corners and drop shadows.
 
            - Android Support Library collections (Utility) 
              standalone efficient collections.
 
            - Jetpack Compose (Development Framework) 
              a framework to define UIs programmatically with composable functions that describe its shape and data dependencies.
 
            - Concurrent (Utility) 
              AndroidX library to help move tasks off the main thread with coroutines and take advantage of ListenableFuture.
 
            - Constraint Layout Library (Utility) 
              library to reduce the number of nested views needed.
 
            - Coordinatorlayout (UI Component) 
              AndroidX library to position top-level application widgets, such as AppBarLayout and FloatingActionButton.
 
            - Androidx Core (Utility) 
              a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs.
 
            - AndroidX Cursor Adapter (Utility) 
              static library support version of the framework's CursorAdapter.
 
            - Android Support Library Custom View (UI Component) 
              a module to implement custom views. Part of the Android Support Library.
 
            - Documentfile (UI Component) 
              a library to view a file document.
 
            - Drawerlayout (UI Component) 
              AndroidX library to implement a Material Design drawer widget.
 
            - Dynamicanimation (UI Component) 
              create smooth animations with a physics-based animation API.
 
            - Android Emoji2 Compat (UI Component) 
              core library to enable emoji compatibility in Kitkat and newer devices to avoid the empty emoji characters.
 
            - AndroidX Fragment (UI Component) 
              AndroidX library to encapsulate part of the user interface or behavior into reusable components.
 
            - AndroidX Inspection (Utility) 
               
 
            - Interpolator (UI Component) 
              AndroidX library to use animation interpolators on older platforms.
 
            - androidx.legacy (Utility) 
              a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs.
 
            - Lifecycle (Utility) 
              perform actions in response to a change in the lifecycle status of another component, such as activities and fragments.
 
            - Loader (Utility) 
              library to load data for your UI that survives configuration changes.
 
            - AndroidX Local Broadcast Manager (Utility) 
              an application-wide event bus and embraces layer violations in your app: any component may listen events from any other.
 
            - Navigation (Utility) 
              a framework for navigating between 'destinations' within an Android application that provides a consistent API whether destinations are implemented as Fragments, Activities, or other components.
 
            - Print (Utility) 
              a library to print photos, docs, and other graphics and images.
 
            - ProfileInstaller (Utility) 
              AndroidX library that enables libraries to prepopulate ahead of time compilation traces to be read by ART.
 
            - ResourceInspection (Development Aid) 
              AndroidX library to surface the attributes of custom views in Android Studio’s Live Layout Inspector.
 
            - Recyclerview (Utility) 
              display large sets of data in your UI while minimizing memory usage.
 
            - Android Activity Saved State (Utility) 
              provides the base Activity subclass and the relevant hooks to build a composable structure on top.
 
            - Slidingpanelayout (UI Component) 
              AndroidX library to implement a sliding pane UI pattern.
 
            - Startup (Utility) 
              AndroidX library to implement a straightforward, performant way to initialize components at app startup.
 
            - Tracing (Utility) 
              AndroidX library to write trace events to the system trace buffer.
 
            - Transition (UI Component) 
              animates motion in the UI with starting and ending layouts.
 
            - Vectordrawable (UI Component) 
              AndroidX library to render vector graphics.
 
            - Android Jetpack VersionedParcelable (Utility) 
              Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.
 
            - Viewpager (UI Component) 
              AndroidX library to display Views or Fragments in a swipeable format.
 
            - AndroidX Widget ViewPager2 (UI Component) 
              replaces AndroidX ViewPager, addressing most of its predecessor’s pain-points, including right-to-left layout support, vertical orientation, modifiable Fragment collections, etc.
 
            - Jetpack WindowManager Library (Utility) 
              enables application developers to support new device form factors and multi-window environments. The library provides a common API surface for API versions 14 and later. Especially provides additional functionality on foldable devices.
 
            - Google Material Design (Utility) 
              library to help with material design guidelines.
 
            - Google Core Libraries for Java 6+ (Utility) 
              a set of core libraries that includes new collection types (such as multimap and multiset), immutable collections, a graph library, functional types, an in-memory cache, and APIs/utilities for concurrency, I/O, hashing, primitives, reflection, string processing, and much more.
 
            - Error Prone (Utility) 
              a static analysis tool for Java that catches common programming mistakes at compile-time.
 
            - Kotlin (Utility) 
              The Kotlin Programming Language
 
            - kotlinx.coroutines (Utility) 
              library support for Kotlin coroutines.
 
            - IntelliJ IDEA (Utility)